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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
it's nice when mine matches the top answer
same sol
And mine! ;)
It ensures case-insensitivity:
"Alligator" != "alligator"
Forcing the animal to lower case means it will always match properly.
This comment is hidden because it contains spoiler information about the solution
identical to my solution ! :D
Good one man!
I want dat bod! Voted clever for the -tail.length